Signal Private Messenger is one of the most popular privacy chat apps. It features end-to-end encryption for all messages, voice calls, and video chats between two Signal users. It focuses a lot ...

Google could soon reinstate its YouTube miniplayer in the Messages app, which lets you watch videos without leaving chats.

Lawmakers from both parties tell TIME they want all of the Signal chat messages after Trump officials insisted none of it was ...

A journalist's account of being added to a chat of U.S. security officials raised questions about how sensitive information is supposed to be handled.

Officials inadvertently added a reporter to an unsecured group chat discussing plans for a U.S. attack on Houthis in Yemen. Here's a look at a timeline of the events.